The sum of two exterior angles of an isosceles triangle is equal to 240°. what are the measures of the interior angles?

Its 60 60 60

Step-by-step explanation:

240 Divided by two makes two of the interior angles 60 therefore since triangles must have 180 degrees total the final angle must be 60 as well

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

answer: on graphs, the open and closed circles, or vertical asymptotes drawn as dashed lines us identify discontinuities.

as before, graphs and tables allow us to estimate at best.

when working with formulas, getting zero in the denominator indicates a point of discontinuity.

when working with piecewise-defined functions, check for discontinuities at the transition points where one piece ends and the next begins.

step-by-step explanation: